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J-221指针式长波紫外照度计美国UVP品牌

J-221指针式长波紫外照度计美国UVP品牌

更新时间:2022-02-24

访问量:1102

厂商性质:代理商

生产地址:美国

简要描述:
J-221指针式长波紫外照度计美国UVP品牌是一款重复性很精准的紫外照度计,测量长波(365nm)紫外线强度。灵敏的传感器可以测量300-400nm的紫外线。每个紫外照度计的特点就是具有低和高两种读数。传感器与主机有1.2米的连接线,更方便远程读数。两种比例测量具有广泛的强度范围。当测量光源产生红外辐射的时候,红外滤光片能保证准确的读数。5倍的衰减屏可用于高强度紫外灯的测量。

J-221指针式长波紫外照度计美国UVP品牌的产品介绍:
J-221 Ultraviolet Meters 紫外仪,紫外线计,紫外线强度计,紫外线照度计,紫外线辐照计,紫外光谱强度计
J-221紫外照度计是一款重复性很精准的紫外照度计,测量长波(365nm)紫外线强度。

J-221指针式长波紫外照度计美国UVP品牌的主要特点
• 灵敏的传感器可以测量300-400nm的紫外线
• 每个紫外照度计的特点就是具有低和高两种读数
• 传感器与主机有1.2米的连接线,更方便远程读数
• 两种比例测量具有广泛的强度范围
• 当测量光源产生红外辐射的时候,红外滤光片能保证准确的读数
• 5倍的衰减屏可用于高强度紫外灯的测量
• 自供电的方式提供了的便携性

的规格
• 功率:光伏
• 测量长波365nm的紫外线强度
• 尺寸:76X76X76mm
• 重量:0.25kg

型号

订货号

型号

97-0003-01

J-221 长波365nm

97-0004-01

J-225 短波254nm

 

的英文介绍:

J-Series Ultraviolet Meters
The J-Series UV meters are photovoltaic devices for taking accurate and repeatable readings of UV light sources in either the 365nm or 254nm UV range.

Main Features
J-225 Meter measures the intensity of shortwave UV (254nm). Each meter comes with a sensor, attenuation screen and filter. This meter's sensor is sensitive within a range from 220 to 280nm with maximum sensitivity at 254nm
J-221 Meter measures the intensity of longwave UV (365nm). The sensor is sensitive from 300 to 400nm with a peak sensitivity at 365nm. J-221 Meter complies with MIL STD 45662-A and can be found in MIL-I-6868D (NSN 6635-488-5451)
Each meter features two scales for low and high intensity readings
For remote readings, a four foot (1.2m) cord connects the sensor to the meter
Two scales measure a wide range of intensity
An infrared filter assures accurate readings when measuring light sources producing infrared radiation
The 5X attenuation screen can be used for very high intensity lamp measurements
Meters are self-powered for maximum portability

Specifications
Power:  Photovoltaic
J-225 Meters: Measures 254nm UV
J-221 Meter: Measures 365nm UV
Dimensions:
3H x 3D x 3W in. (76 x 76 x 76mm)
Weight: 9 oz (0.25kg)

Options
All meters and sensors are individually serialized for traceability of calibration. Calibration is recommended every six months and is certified to meet UVP's published standards and is traceable to NIST. Calibrations are performed at UVP's factory.
Contact the Calibrations Department for shipping information or other questions.

Part Numbers

Part Number

Model

97-0003-01

J-221 365nm Longwave Meter

97-0004-01

J-225 254nm Shortwave Meter

 

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